/*
 * @Author: Kilims Ye
 * @LastEditors: Zhijie Luo
 * @Date: 2020-04-14 10:46:49
 * @LastEditTime: 2022-02-17 17:34:06
 * @Description:
 */

import { Toast } from "vant";

const Validater = {
  isEmpty(value) {
    if (
      typeof value === "undefined" ||
      value === "undefined" ||
      value === "" ||
      value === null ||
      value.length < 1
    ) {
      return true;
    } else {
      return false;
    }
  },
  isPhoneNumberValid(phoneNumber) {
    // if((/^1[3|4|5|7|8]\d{9}$/.test(phoneNumber))){ //自己找的手机号码validation
    if (
      this.isEmpty(phoneNumber) ||
      phoneNumber.length < 11 ||
      !/^1[3456789]\d{9}$/.test(phoneNumber.split(" ").join(""))
    ) {
      // Toast.fail('请输入正确的手机号码')
      return false;
    } else {
      return true;
    }
  },
  isPhoneNumberValidWithoutToast(phoneNumber) {
    // if((/^1[3|4|5|7|8]\d{9}$/.test(phoneNumber))){ //自己找的手机号码validation
    if (
      this.isEmpty(phoneNumber) ||
      phoneNumber.length < 11 ||
      !/^1[3456789]\d{9}$/.test(phoneNumber.split(" ").join(""))
    ) {
      return false;
    } else {
      return true;
    }
  },
  isDynamicCodeValid(dynamicCode) {
    // if(dynamicCode.match(/^\d*$/)){  // 纯数字mapping
    if (this.isEmpty(dynamicCode) || dynamicCode.length < 6) {
      Toast.fail("请输入正确的6位验证码");
      return false;
    } else {
      return true;
    }
  },
  isLoginPwdValid(loginPwd) {
    /**
     * 6 to 20 characters which contain at least one numeric digit, one uppercase and one lowercase letter
     *  if(loginPwd.match(/^(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).{6,20}$/)){
     */
    if (this.isEmpty(loginPwd) || loginPwd.length < 6 || loginPwd.length > 18) {
      Toast.fail("请设置密码（6-18位数字+字母）");
      return false;
    } else {
      /**
       * 6 to 18 characters which contain at least one numeric digit, one letter
       *  if(loginPwd.match(/^(?=.*\d)(?=.*[a-z])(?=.*[A-Z]).{6,20}$/)){
       */
      if (loginPwd.match(/^(?=.*\d)(?=.*[a-zA-Z])[a-zA-Z0-9]{6,18}$/)) {
        //此处是仅任意数字和字母字符
        // if (loginPwd.match(/^(?=.*\d)(?=.*[a-zA-Z]).{6,18}$/)) {  //此处是允许任意字符
        return true;
      } else {
        Toast.fail("请设置密码（6-18位数字+字母）");
        return false;
      }
    }
  },
  isPwdSameAndValid(firstPwd, secPwd) {
    if (firstPwd === secPwd) {
      return this.isLoginPwdValid(firstPwd);
    } else {
      Toast.fail("请确认两次输入的密码一致");
      return false;
    }
  },
  isFormValid(phoneNumber, dynamicCode, loginPwd) {
    if (
      this.isPhoneNumberValid(phoneNumber) &&
      this.isDynamicCodeValid(dynamicCode) &&
      this.isLoginPwdValid(loginPwd)
    ) {
      return true;
    } else {
      return false;
    }
  },
  isTokenValid(res) {
    if (
      res &&
      res.header &&
      res.header.retCode &&
      ["101000", "101001", "101002", "200001", "200004", "200005"].includes(
        res.header.retCode
      )
    ) {
      return false;
    } else {
      return true;
    }
  },
  isResponseValid(res) {
    if (res.header && res.header.retCode === "000000") {
      return true;
    } else {
      return false;
    }
  },
  isStoreFrozen(res) {
    if (res.header && res.header.retCode === "100009") {
      Toast.hide();
      Toast.fail(
        res.header.retMsg,
        3,
        () => {
          if (window.WeixinJSBridge) {
            window.WeixinJSBridge.call("closeWindow");
          }
        },
        true
      );
      return true;
    } else {
      return false;
    }
  },
  isEmailValid(email) {
    if (email.split("@").length !== 2) {
      // 不允许出现两个及以上的@
      return false;
    }

    const splittedEmail = email.split("@")[1].split("."); // @之后的字符，不允许出现连续的.

    if (splittedEmail.length <= 1) {
      return false;
    }

    for (const key in splittedEmail) {
      if (splittedEmail.hasOwnProperty(key)) {
        const element = splittedEmail[key];
        if (element.length <= 0) {
          return false;
        }
      }
    }

    const regx = /^([a-zA-Z0-9_.-]+)@([\da-z.-_]+).([a-z.]{2,6})$/;
    if (regx.test(email)) {
      return true;
    } else {
      return false;
    }
  }
};

export const isPwdValid = (value) => {
  if (value.length < 6 || value.length > 18) {
    return false;
  } else {
    if (value.match(/^(?=.*\d)(?=.*[a-zA-Z])[a-zA-Z0-9]{6,18}$/)) {
      return true;
    } else {
      return false;
    }
  }
};

export const idCardNoUtil = {
  /*省,直辖市代码表*/
  provinceAndCitys: {
    11: "北京",
    12: "天津",
    13: "河北",
    14: "山西",
    15: "内蒙古",
    21: "辽宁",
    22: "吉林",
    23: "黑龙江",
    31: "上海",
    32: "江苏",
    33: "浙江",
    34: "安徽",
    35: "福建",
    36: "江西",
    37: "山东",
    41: "河南",
    42: "湖北",
    43: "湖南",
    44: "广东",
    45: "广西",
    46: "海南",
    50: "重庆",
    51: "四川",
    52: "贵州",
    53: "云南",
    54: "西藏",
    61: "陕西",
    62: "甘肃",
    63: "青海",
    64: "宁夏",
    65: "新疆",
    71: "台湾",
    81: "香港",
    82: "澳门",
    91: "国外"
  },

  /*每位加权因子*/
  powers: [
    "7",
    "9",
    "10",
    "5",
    "8",
    "4",
    "2",
    "1",
    "6",
    "3",
    "7",
    "9",
    "10",
    "5",
    "8",
    "4",
    "2"
  ],

  /*第18位校检码*/
  parityBit: ["1", "0", "X", "9", "8", "7", "6", "5", "4", "3", "2"],

  /*性别*/
  genders: { male: "M", female: "F" },

  /*校验地址码*/
  checkAddressCode: function (addressCode) {
    var check = /^[1-9]\d{5}$/.test(addressCode);
    if (!check) return false;
    if (idCardNoUtil.provinceAndCitys[parseInt(addressCode.substring(0, 2))]) {
      return true;
    } else {
      return false;
    }
  },

  /*校验日期码*/
  checkBirthDayCode: function (birDayCode) {
    var check =
      /^[1-9]\d{3}((0[1-9])|(1[0-2]))((0[1-9])|([1-2][0-9])|(3[0-1]))$/.test(
        birDayCode
      );
    if (!check) return false;
    var yyyy = parseInt(birDayCode.substring(0, 4), 10);
    var mm = parseInt(birDayCode.substring(4, 6), 10);
    var dd = parseInt(birDayCode.substring(6), 10);
    var xdata = new Date(yyyy, mm - 1, dd);
    if (xdata > new Date()) {
      return false; //生日不能大于当前日期
    } else if (
      xdata.getFullYear() === yyyy &&
      xdata.getMonth() === mm - 1 &&
      xdata.getDate() === dd
    ) {
      return true;
    } else {
      return false;
    }
  },

  /*计算校检码*/
  getParityBit: function (idCardNo) {
    var id17 = idCardNo.substring(0, 17);
    /*加权 */
    var power = 0;
    for (var i = 0; i < 17; i++) {
      power += parseInt(id17.charAt(i), 10) * parseInt(idCardNoUtil.powers[i]);
    }
    /*取模*/
    var mod = power % 11;
    return idCardNoUtil.parityBit[mod];
  },

  /*验证校检码*/
  checkParityBit: function (idCardNo) {
    var parityBit = idCardNo.charAt(17).toUpperCase();
    if (idCardNoUtil.getParityBit(idCardNo) === parityBit) {
      return true;
    } else {
      return false;
    }
  },

  /*校验15位或18位的身份证号码*/
  checkIdCardNo: function (idCardNo) {
    //15位和18位身份证号码的基本校验
    var check = /^\d{15}|(\d{17}(\d|x|X))$/.test(idCardNo);
    if (!check) return false;
    //判断长度为15位或18位
    if (idCardNo.length === 15) {
      return idCardNoUtil.check15IdCardNo(idCardNo);
    } else if (idCardNo.length === 18) {
      return idCardNoUtil.check18IdCardNo(idCardNo);
    } else {
      return false;
    }
  },

  //校验15位的身份证号码
  check15IdCardNo: function (idCardNo) {
    //15位身份证号码的基本校验
    var check =
      /^[1-9]\d{7}((0[1-9])|(1[0-2]))((0[1-9])|([1-2][0-9])|(3[0-1]))\d{3}$/.test(
        idCardNo
      );
    if (!check) return false;
    //校验地址码
    var addressCode = idCardNo.substring(0, 6);
    check = idCardNoUtil.checkAddressCode(addressCode);
    if (!check) return false;
    var birDayCode = "19" + idCardNo.substring(6, 12);
    //校验日期码
    check = idCardNoUtil.checkBirthDayCode(birDayCode);
    if (!check) return false;
    //验证校检码
    return idCardNoUtil.checkParityBit(idCardNo);
  },

  //校验18位的身份证号码
  check18IdCardNo: function (idCardNo) {
    //18位身份证号码的基本格式校验
    var check =
      /^[1-9]\d{5}[1-9]\d{3}((0[1-9])|(1[0-2]))((0[1-9])|([1-2][0-9])|(3[0-1]))\d{3}(\d|x|X)$/.test(
        idCardNo
      );
    if (!check) return false;
    //校验地址码
    var addressCode = idCardNo.substring(0, 6);
    check = idCardNoUtil.checkAddressCode(addressCode);
    if (!check) return false;
    //校验日期码
    var birDayCode = idCardNo.substring(6, 14);
    check = idCardNoUtil.checkBirthDayCode(birDayCode);
    if (!check) return false;
    //验证校检码
    return idCardNoUtil.checkParityBit(idCardNo);
  },

  formateDateCN: function (day) {
    var yyyy = day.substring(0, 4);
    var mm = day.substring(4, 6);
    var dd = day.substring(6);
    return yyyy + "-" + mm + "-" + dd;
  },

  //获取信息
  getIdCardInfo: function (idCardNo) {
    var idCardInfo = {
      gender: "", //性别
      birthday: "" // 出生日期(yyyy-mm-dd)
    };
    if (idCardNo.length === 15) {
      let aday = "19" + idCardNo.substring(6, 12);
      idCardInfo.birthday = idCardNoUtil.formateDateCN(aday);
      if (parseInt(idCardNo.charAt(14)) % 2 === 0) {
        idCardInfo.gender = idCardNoUtil.genders.female;
      } else {
        idCardInfo.gender = idCardNoUtil.genders.male;
      }
    } else if (idCardNo.length === 18) {
      let aday = idCardNo.substring(6, 14);
      idCardInfo.birthday = idCardNoUtil.formateDateCN(aday);
      if (parseInt(idCardNo.charAt(16)) % 2 === 0) {
        idCardInfo.gender = idCardNoUtil.genders.female;
      } else {
        idCardInfo.gender = idCardNoUtil.genders.male;
      }
    }
    return idCardInfo;
  },

  /*18位转15位*/
  getId15: function (idCardNo) {
    if (idCardNo.length === 15) {
      return idCardNo;
    } else if (idCardNo.length === 18) {
      return idCardNo.substring(0, 6) + idCardNo.substring(8, 17);
    } else {
      return null;
    }
  },

  /*15位转18位*/
  getId18: function (idCardNo) {
    if (idCardNo.length === 15) {
      var id17 = idCardNo.substring(0, 6) + "19" + idCardNo.substring(6);
      var parityBit = idCardNoUtil.getParityBit(id17);
      return id17 + parityBit;
    } else if (idCardNo.length === 18) {
      return idCardNo;
    } else {
      return null;
    }
  },
  /*校验姓名*/
  checkName: function (name) {
    //  校验姓名
    var check = /^[\u4·E00-\u9FA5]{2,4}$/;
    if (!name) return false;
    if (check.test(name)) {
      return true;
    } else {
      return false;
    }
  },
  /*校验邮箱*/
  checkMailbox: function (mailbox) {
    var check = /^([a-zA-Z]|[0-9])(\w|\-)+@[a-zA-Z0-9]+\.([a-zA-Z]{2,4})$/;
    if (!mailbox) return false;
    if (check.test(mailbox)) {
      return true;
    } else {
      return false;
    }
  },

  /*校验手机号码*/
  checkTelNum: function (TelNum) {
    var check = /^1[3-9]\d{9}$/;
    if (!TelNum) return false;
    if (check.test(TelNum)) {
      return true;
    } else {
      return false;
    }
  }
};

export default Validater;
